대한용접접합학회:학술대회논문집 (Proceedings of the KWS Conference)
- 대한용접접합학회 1997년도 특별강연 및 춘계학술발표 개요집
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- Pages.107-111
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- 1997
외력을 고려한 양면 필릿용접이음부 루트갭의 영향에 관한 연구
A Study on the Effect of Root Gap of Double Fillet Welded Joint Considering External Forces
초록
In this paper distribution of welding residual stress on the double fillet welded joint which exits and not exits root gap, i.e. full penetration and partial penetration is investigated by two dimensional cunduct and thermal elasto-plastic analysis. And stress distribution on notch-tip of the structure where welding residual stress regarded as initial stress and then external load is added is also investigated.
키워드